Orleans County, LA
382 public highway bridges
Orleans County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Orleans County, Louisiana contains 382 public highway bridges. Roughly 35.3% are rated “Good,” 32.5% “Fair,” and 8.4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (382)
Almonaster Ave
PoorOver: INNER HARBOR NAVIGATION
0.01 MI E OF FRANCE RD, Orleans, LA
Lake Forest BLVD
PoorOver: LAWRENCE CANAL
0.1 MI. E. OF BENTLE, Orleans, LA
US0090
PoorOver: CHEF MENTEUR PASS
3.7 MI EAST OF US 11, Orleans, LA
Dumaine St.
PoorOver: BAYOU SAINT JOHN
0.0MI.W.OF MOSS, Orleans, LA
US0011
PoorOver: LAKE PONTCHARTRAIN
.01 MI NORTH OF I-10, Orleans, LA
ST. CLAUDE /LA 46
PoorOver: INDUSTRIAL CANAL
2.28 MI SOUTH OF LA 39, Orleans, LA
Morrison Rd
PoorOver: SAINT CHARLES CANAL
0.5 M E. OF NEW CASTLE, Orleans, LA
Holiday Dr
PoorOver: ALGIERS CANAL
0.01MI. E OF DEGAULLE AV., Orleans, LA
Peoples Ave
PoorOver: DRAINAGE DITCH
0.0 MI.N.OF FLORIDA, Orleans, LA
LA0039
PoorOver: INNER HARBOR NAV CANAL
2.3 MI E OF I-10, Orleans, LA
De Saix BLVD
PoorOver: BAYOU SAINT JOHN
0.0MI.E.OF WISNER BL, Orleans, LA
Read BLVD
PoorOver: MORRISON CANAL
1.0MI.N.OF I-10, Orleans, LA
Read BLVD
PoorOver: MORRISON CANAL
1.0MI.N.OF I-10, Orleans, LA
JOURDAN RD
PoorOver: CITY STREET/RAILROAD
.15 MI S OF DOWNMAN ROAD, Orleans, LA
ALMONASTER AVE
PoorOver: CITY STREET/RAILROAD
.15 MI S OF DOWNMAN ROAD, Orleans, LA
Lake Forest BLVD
PoorOver: LAWRENCE CANAL
0.1 MI. E. OF BENTLE, Orleans, LA
Orleans Ave
PoorOver: BAYOU SAINT JOHN
0.01MI.E OF N. JEFF.D, Orleans, LA
Orleans Ave
PoorOver: BAYOU SAINT JOHN
0.0 MI.E.OF N. JEFF., Orleans, LA
LA0047
PoorOver: BAYOU BIENVENUE
3.0 MI SOUTH OF I-10, Orleans, LA
N GALVEZ ST
PoorOver: RR YARD @ GALVEZ ST
0.06 MI E OF ALMONASTE A, Orleans, LA
LA0039
PoorOver: N O P B RR(CLAIBORNE AVE
.6 MI EAST OF LA 3021, Orleans, LA
ALMONASTER AVE
PoorOver: FLORIDA AVE
0.5 MI N. OF GALVEZ, Orleans, LA
Palmetto St OnRamp
PoorOver: KCS RR
2.4 MI EAST OF LA 3046, Orleans, LA
Joe Brown Memorial
PoorOver: LAGOON
0.2 MI. E. OF READ B, Orleans, LA
I0010
PoorOver: SERVICE RD & UPT R/R
3.13 MI EAST OF I-610, Orleans, LA
Holiday Dr
PoorOver: HOLIDAY DR(SB)OVER ALGIE
0.01 MI.W.OF DEGAULLE, Orleans, LA
East 6th St
PoorOver: DRAIN CANAL
0.1 MI. S. OF LA 406, Orleans, LA
LA0046
PoorOver: SISTER STREET
2.34 MI SOUTH OF LA 39, Orleans, LA
LA0046
PoorOver: NO PUBLIC BELT R/R
2.21 MI SOUTH OF LA 39, Orleans, LA
US0011
PoorOver: IRISH BAYOU
4.83 MI NORTH OF US 90, Orleans, LA
LAKE FOREST BLVD
PoorOver: CITRUS CANAL
0.1MI.E OF BUNDY ROA, Orleans, LA
Lake Forest BLVD
PoorOver: BENSON CANAL
0.3 MI. E. OF CROWDE, Orleans, LA
Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.